Description

2-Naphthyl Phosphate Monosodium Salt is a high-purity organic phosphate ester salt, a key intermediate in the synthesis of specialized chemicals and biochemical reagents. This compound is valued for its role as a phosphatase substrate and its utility in creating functional materials. It is primarily sought by manufacturers and research institutions in the pharmaceutical, diagnostic, and fine chemical synthesis sectors for developing enzyme assays, research tools, and advanced intermediates.

Application

• Biochemical Research & Diagnostics: Acts as a chromogenic or fluorogenic substrate for alkaline phosphatase (ALP) and other phosphatase enzymes in immunoassays (ELISA), histochemistry, and molecular biology kits.
• Pharmaceutical Intermediates: Serves as a critical building block in the synthesis of more complex active pharmaceutical ingredients (APIs) and prodrugs.
• Fine Chemical Synthesis: Used in organic synthesis to introduce the naphthyl phosphate moiety into target molecules for various applications.
• Material Science: Potential use in the development of specialty polymers, surface modifiers, or functional materials where phosphate groups are required.

Basic Information

Product Name	2-Naphthyl Phosphate Monosodium Salt
CAS No.	14463-68-4
Molecular Formula	C10H8NaO4P
Molecular Weight	246.13 g/mol
Synonyms	2-Naphthyl Phosphate Sodium Salt; Sodium 2-Naphthyl Phosphate; β-Naphthyl Phosphate Monosodium Salt; 2-Naphthyl Dihydrogen Phosphate Sodium Salt; Phosphoric Acid Mono(2-naphthyl) Ester Sodium Salt; ALP Substrate; NSC 40138; 2-NP Sodium Salt
EINECS	Contact for details

Quality Control

Our 2-Naphthyl Phosphate Monosodium Salt is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals	≤ 20 ppm
Solubility	Clear, colorless solution in water

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.